I need code on C++ for the following. This link describes a simple gravity pendulum which consists of a point mass suspended from a string or rod of negligible mass. Write aC++ program that computes the period T (in seconds) and frequency f (Hz) of a simple gravity pendulum given its length (cm) and theT = 27L1f =2n VLacceleration due to gravity (m/s2). The formula for the period isvalue L is the pendulum length (meters) and g is the acceleration due to gravity (m/s?). Assume that the user will enter positive numbersand the formula for the frequency isThewhen prompted for these values. Remember, zero is not a positive number.Here are tests that you can use to run against your solution in Develop mode. These are the same tests that your solution will be executedagainst when you submit your work in Submit mode.Test 1 runEnter length (cm): 100Enter acceleration of gravity (m/s^2): 9.8When the pendulum length is 1 meter(s):The pendulum period is 2.00709 second (s).The pendulum frequency is 0.498234 Hz.Test 2 runEnter length (cm): 5015.25Enter acceleration of gravity (m/s^2): 9.8When the pendulum length is 50.1525 meter(s):The pendulum period is 14.2139 second (s).The pendulum frequency is 0.0703537 Hz.Test 3 runEnter length (cm): 100Enter acceleration of gravity (m/s^2): 3.71When the pendulum length is 1 meter(s):The pendulum period is 3.26207 second (s).The pendulum frequency is 0.306554 Hz.Test 4 runEnter length (cm): 7035.76Enter acceleration of gravity (m/s^2): 8.87When the pendulum length is 70.3576 meter(s):The pendulum period is 17.6959 second (s).The pendulum frequency is 0.0565101 Hz. • Add your solution to the provided code template.• Use descriptive variable names. Avoid too short variable names, especially single letter variable names.• DO NOT start a variable name with a capital letter.• DO NOT use explicit type casting. Instead use coercion (see lecture notes).• DO NOT unnecessarily use parenthesis in an expression, e.g. an equation or formula. Parenthesis should only be used for groupingportions of an expression to change operator precedence order. For example, parenthesis are unnecessary in the expression (a + b +c). Instead use a +b+c. Parenthesis are necessary in the expression (a + b+ c) /3.• Your program must be readable including indenting, spaces, and avoid lines that are too long. Use the the sample programs in thelecture notes as a guide.• Comment your program. Read the document at the "Lecture" link on Carmen under Modules-Commenting Your Program-Commenting your program. DO NOT comment every line.• Only use C++ statements presented in the course. I.e. statements and notation presented in the lecture notes and assigned readings.Study the lecture notes (Powerpoint slides and pre-recorded lectures) and assigned readings BEFORE starting this assignment.To receive full credit, only use C++ statements presented in the lecture notes and assigned readings. Your solution will be graded based onpassing test cases, formatting, and good choice of variable names. Write your solution in the provided code template.Important!: Write your code incrementally. This means implement your solution one portion at a time where you compile, run, and test thecode portion before moving on to the next portion. Use the provided test cases to help you arrive at your final solution.TASK 1: Study the lecture notes (Powerpoint slides and pre-recorded lectures) and assigned readings before you start.TASK 2: Replace "??" with your name, creation date, and a description of the program (synopsis).NOTE: DO NOT delete nor change the code already given to you in the code template, except for the comment /* INSERT YOUR CODE HERE*/. You will insert your solution by replacing /* INSERT YOUR CODE HERE */.TASK 3: Write C++ code to prompt and read from the user for the pendulum length and acceleration due to gravity. Test your code until itworks before continuing to the next task.TASK 4: Write C++ code to compute the pendulum length and frequency and display these computed value to the output screen.Be sure that there is a comment documenting each variable (see the document on Carmen under Modules on how to comment your code).Be sure that your code is properly indented, readable, and use good descriptive names. Using L or g are improper variable names. Do notstart a variable name with a capital letter.Test your solution.

Question

I need code on C++ for the following. This link describes a simple gravity pendulum which consists of a point mass suspended from a string or rod of negligible mass. Write aC++ program that computes the period T (in seconds) and frequency f (Hz) of a simple gravity pendulum given its length (cm) and theT = 27L1f =2n VLacceleration due to gravity (m/s2). The formula for the period isvalue L is the pendulum length (meters) and g is the acceleration due to gravity (m/s?). Assume that the user will enter positive numbersand the formula for the frequency isThewhen prompted for these values. Remember, zero is not a positive number.Here are tests that you can use to run against your solution in Develop mode. These are the same tests that your solution will be executedagainst when you submit your work in Submit mode.Test 1> runEnter length (cm): 100Enter acceleration of gravity (m/s^2): 9.8When the pendulum length is 1 meter(s):The pendulum period is 2.00709 second (s).The pendulum frequency is 0.498234 Hz.Test 2> runEnter length (cm): 5015.25Enter acceleration of gravity (m/s^2): 9.8When the pendulum length is 50.1525 meter(s):The pendulum period is 14.2139 second (s).The pendulum frequency is 0.0703537 Hz.Test 3> runEnter length (cm): 100Enter acceleration of gravity (m/s^2): 3.71When the pendulum length is 1 meter(s):The pendulum period is 3.26207 second (s).The pendulum frequency is 0.306554 Hz.Test 4> runEnter length (cm): 7035.76Enter acceleration of gravity (m/s^2): 8.87When the pendulum length is 70.3576 meter(s):The pendulum period is 17.6959 second (s).The pendulum frequency is 0.0565101 Hz. • Add your solution to the provided code template.• Use descriptive variable names. Avoid too short variable names, especially single letter variable names.• DO NOT start a variable name with a capital letter.• DO NOT use explicit type casting. Instead use coercion (see lecture notes).• DO NOT unnecessarily use parenthesis in an expression, e.g. an equation or formula. Parenthesis should only be used for groupingportions of an expression to change operator precedence order. For example, parenthesis are unnecessary in the expression (a + b +c). Instead use a +b+c. Parenthesis are necessary in the expression (a + b+ c) /3.• Your program must be readable including indenting, spaces, and avoid lines that are too long. Use the the sample programs in thelecture notes as a guide.• Comment your program. Read the document at the &#34;Lecture&#34; link on Carmen under Modules->Commenting Your Program->Commenting your program. DO NOT comment every line.• Only use C++ statements presented in the course. I.e. statements and notation presented in the lecture notes and assigned readings.Study the lecture notes (Powerpoint slides and pre-recorded lectures) and assigned readings BEFORE starting this assignment.To receive full credit, only use C++ statements presented in the lecture notes and assigned readings. Your solution will be graded based onpassing test cases, formatting, and good choice of variable names. Write your solution in the provided code template.Important!: Write your code incrementally. This means implement your solution one portion at a time where you compile, run, and test thecode portion before moving on to the next portion. Use the provided test cases to help you arrive at your final solution.TASK 1: Study the lecture notes (Powerpoint slides and pre-recorded lectures) and assigned readings before you start.TASK 2: Replace &#34;??&#34; with your name, creation date, and a description of the program (synopsis).NOTE: DO NOT delete nor change the code already given to you in the code template, except for the comment /* INSERT YOUR CODE HERE*/. You will insert your solution by replacing /* INSERT YOUR CODE HERE */.TASK 3: Write C++ code to prompt and read from the user for the pendulum length and acceleration due to gravity. Test your code until itworks before continuing to the next task.TASK 4: Write C++ code to compute the pendulum length and frequency and display these computed value to the output screen.Be sure that there is a comment documenting each variable (see the document on Carmen under Modules on how to comment your code).Be sure that your code is properly indented, readable, and use good descriptive names. Using L or g are improper variable names. Do notstart a variable name with a capital letter.Test your solution.

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